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Old 11-08-2012, 10:36 AM   #1
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thermostat wiring


i have wired in a new honeywell thermostat and the fan runs constantly. what did i do wrong?

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Old 11-08-2012, 12:45 PM   #2
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thermostat wiring


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Originally Posted by terry pierce View Post
i have wired in a new honeywell thermostat and the fan runs constantly. what did i do wrong?
First, make sure the "On/Auto" switch on your thermostat is in the Auto position.

If that doesn't fix it, can you post a picture of the wire connections to the thermostat?

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Old 11-08-2012, 03:16 PM   #3
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thermostat wiring


Sounds like you hooked the fan to hot, r terminal.
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